CN101043987A - Device for fixing a tool on a drive shaft of a hand-held machine tool, which can be driven in an oscillating manner - Google Patents

Device for fixing a tool on a drive shaft of a hand-held machine tool, which can be driven in an oscillating manner Download PDF

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Publication number
CN101043987A
CN101043987A CNA2005800358538A CN200580035853A CN101043987A CN 101043987 A CN101043987 A CN 101043987A CN A2005800358538 A CNA2005800358538 A CN A2005800358538A CN 200580035853 A CN200580035853 A CN 200580035853A CN 101043987 A CN101043987 A CN 101043987A
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CN
China
Prior art keywords
latch members
shape latch
cutter
centring element
shape
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CNA2005800358538A
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Chinese (zh)
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CN101043987B (en
Inventor
乌尔里希·博内
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Robert Bosch GmbH
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Robert Bosch GmbH
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2614—Means for mounting the cutting member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/04—Portable grinding machines, e.g. hand-guided; Accessories therefor with oscillating grinding tools; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B45/00—Means for securing grinding wheels on rotary arbors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B19/00—Other reciprocating saws with power drive; Fret-saws
    • B27B19/006—Other reciprocating saws with power drive; Fret-saws with oscillating saw blades; Hand saws with oscillating saw blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/29—Details; Component parts; Accessories
    • B27B5/30—Details; Component parts; Accessories for mounting or securing saw blades or saw spindles
    • B27B5/32—Devices for securing circular saw blades to the saw spindle
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49947—Assembling or joining by applying separate fastener
    • Y10T29/49963—Threaded fastener
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/75—Joints and connections having a joining piece extending through aligned openings in plural members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/687—By tool reciprocable along elongated edge
    • Y10T83/7045—Arcuately oscillating tool carried on single pivot
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9372—Rotatable type
    • Y10T83/9377—Mounting of tool about rod-type shaft
    • Y10T83/9379—At end of shaft
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9454—Reciprocable type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9457—Joint or connection
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9457—Joint or connection
    • Y10T83/9464—For rotary tool

Abstract

The invention relates to a device comprising a centering element (10) and at least one form-fitting element (12) for fixing a tool (14) that can be placed axially on an oscillatingly driveable shaft (16) of a hand-held machine tool (28). The centering element (10) is provided in order to center the tool (14) in relation to the drive shaft (16), and the form-fitting element (12) is used to determine a rotational position of the tool (14) relative to the drive shaft (16). According to the invention, the form-fitting element (12) is disposed radially outside the centering element (10).

Description

Be used for cutter is fixed on device on the driving shaft that can oscillatorily be driven of hand held power machine
Technical field
The present invention relates to according to the preamble of claim 1 be used for cutter is fixed on device on the driving shaft that can oscillatorily be driven of hand held power machine.
By EP 1 213 107 A1 disclose a kind of be used for one axially the cutter on the sleeve be fixed on device on the driving shaft that can oscillatorily be driven of hand held power machine.This device comprises a recessed sky of centering and six shape latch members that are configured to the tip in the recessed empty profile of centering, so these shape latch members are the part of the recessed sky of centering.
Summary of the invention
The present invention relates to be used for one axially the cutter on the sleeve be fixed on device on the driving shaft that can oscillatorily be driven of hand held power machine, it has a centring element and at least one shape latch members, wherein, centring element is set for the centering of cutter relative drive shaft and the turned position that the shape latch members is set for definite cutter relative drive shaft.
The present invention proposes: the shape latch members is set at outside the centring element diametrically.Can reach centering function thus and separate, so that can reach comfortable fixation procedure with fixed function and/or the favourable of transmission of torque function.Can in shape latch members zone, the situation of relatively little material load be issued to the big arm of force that is used for transmitting torque by the shape latch members that is arranged on radially outer, and can in the centering process, not lose accuracy.
Aspect the present invention, also can be regarded as " design " for " setting " and reach " equipment ".
Propose in a configuration of the present invention, centring element has circular cross section.Can reach thus: after the centering process, can freely select turned position and this and centering process irrelevant.At this, centring element both can have been constructed the hitching post that conglobate recessed sky also can be constructed with circular cross section.
Be coupled to recessedly when empty when the shape latch members is set for, it is sealed to realize firmly reaching reliable shape.But the present invention also can consider other configuration, and wherein the shape latch members is for example constituted and is set for by a toothing and is coupled in the toothing that is associated.When the shape latch members has in the axial direction contact-making surface of an extension at least, can reach the secure fixation of shape latch members.
If the shape latch members is set for when being fixed on cutter in three turned positions at least, then this device can advantageously be suitable for fixedly having three possible operating positions, the cutter that especially has three symmetries, for example a triangle grinding dish.
If the shape latch members is set for when being fixed on cutter in four turned positions at least, then this device can advantageously be set for the cutter that fixedly has four possible operating positions, the cutter that especially is suitable for fixedly having four symmetries or has the operating position that differs 90 °.It for example is a plug-in type saw blade.
When the shape latch members is set for when being fixed on cutter in ten two turned positions at least, then can obtain a device that can be used for a plurality of dissimilar cutters generally.Especially when the turned position is distributed evenly on the angular range, can realize regulating flexibly in the transmitting torque reliably.
When this angular range is 360 °, can reach a rotational symmetric device.At this, especially under 12 rotational symmetric situations, will obtain the device that favourable can being used to flexibly has three symmetries and has the cutter of four symmetries, this device especially not only is suitable for fixing a triangle grinding dish and also is suitable for fixing a plug-in type saw blade.
When with a position radius corresponding of this shape latch members during, then can reach the little transmission of torque of material load the precision centering of cutter the time greater than the twice of the radius of centring element.If a plurality of shape latch members are arranged on the circle, then the configurable shape latch members of giving of this radius of a circle in other cases, is then given the shape latch members with a shape latch members or their edge to the distance configuration of the pivot center of driving shaft.
When the shape latch members is constituted by pin shape ground, can obtain favourable and reliable shape latch members on the cost.
If this device have a plurality of identical shaped, be evenly distributed on the shape latch members on the circle of centring element, then when transmission of torque, can avoid the out-of-balance load of device.
When the shape latch members have at least one basically towards circumferencial direction take face the time, then can avoid the point-like load of material.The direction of these faces is determined by the normal of face.At this, when the face of taking is constructed by the level land, but then realize face of taking that accurately cooperates or the contact-making surface that is associated with the face taken simply on the structure.
When the shape latch members has at least one and is used to support the chamfering of the process of pushing and plugging, then can reach the convenient guiding of the cooperation turned position of synform latch members.
If this device comprises that is used to produce a flexible member that acts on the clamping force on the cutter, then can reach the gapless overload of fixing and can avoid device.When the blocking force of flexible member disposes to fixed part, especially during the given moment of a screw, then can make the operator understand the given moment of fixed part.
When centring element is configured to hold-down screw, then can obtain cost-effective device.
When if flexible member is configured to disc spring, then advantageously cost is made it suitably and can be used cutter shaft to the supported flange that is pressed on the driving shaft.
If the diameter of centring element 4 and 8mm between the time, then can be issued to enough accurate centering in the situation of enough stability.
In addition, the present invention relates to a kind of cutter, it has a centring element and a shape latch members, be used to peg graft and be fixed on a driving shaft that can oscillatorily be driven of hand held power machine, wherein, centring element is set for the centering of relative drive shaft and the turned position that the shape latch members is set for definite relative drive shaft.
The present invention proposes, and the shape latch members is set at outside the centring element diametrically.Can obtain a kind of cutter thus, it can be fixed in fixation procedure on the driving shaft, and this fixation procedure comprises that have nothing to do with the centering process, as to be used for determining a turned position process.
When the shape latch members is configured shape latch members that is associated to driving shaft, can reach sealed being connected of shape reliably between cutter and the driving shaft.
When the shape latch members is configured to recessed sky, can reach particularly advantageous on the cost, removable cutter.But the present invention also can consider such configuration, the wherein shape latch members moulding that is configured to give prominence to, and it is engaged in recessed aerial on the driving shaft.
Description of drawings
Other advantage of the present invention can obtain from following description of drawings.Express embodiments of the invention in the accompanying drawings.Accompanying drawing, specification and claims comprise a plurality of features in combination.Those skilled in the art can meet the destination and individually investigate these features and sum up significant other combination.
Accompanying drawing is represented:
Fig. 1: one has the centering parts that are used for fixing the cutter on the sleeve axially and the hand held power machine of shape latch members,
Fig. 2: the configuration of hand held power machine in a centering process among Fig. 1,
The part of cutter among Fig. 3: Fig. 1 and 2, and
The engagement flange of hand held power machine among Fig. 4: Fig. 1 to 3.
The specific embodiment
Fig. 1 illustrates a hand held power machine 28 with the driving shaft 16 that can oscillatorily be driven, and this driving shaft is bearing in removed in the drawings half the housing 34 of of hand held power machine by a ball bearing 30 and needle bearing 32.This hand held power machine 28 comprises a unshowned motor here, this motor drives an eccentric disc by a motor reel, an arm 36 that is connected with driving shaft 16 nothings is engaged in this eccentric disc with relatively rotating, and rotatablely moving of this eccentric disc produces arm 36 and the oscillating movement of driving shaft 16 thus thus.
Of driving shaft 16 from the end that housing 34 stretches out, this hand held power machine 28 has a device that is used for fixing the cutter 14 on the sleeve axially, and this device comprises the engagement flange 38 of a plate-like, a hold-down screw 42 and a flexible member 24 that is constructed to disc spring.This device is used for that cutter 14 relatively rotates with nothing between the driving shaft 16 and being connected of axial restraint, and is the oscillatory type oscillating motion of cutter 14 so that the motion of the oscillatory type of driving shaft 16 is transmitted.
Engagement flange 38 has one and driving shaft 16 vertically extending circular contact-making surfaces, is being provided with 12 shape latch members 12 with pin shape of trapezoidal cross-section altogether on this contact-making surface on an angular range that is provided by whole circumference evenly distributedly.Be provided with a centring element 10 (Fig. 2) that is configured to blind hole at the center of engagement flange 38, it has a unshowned internal thread here, is used to receive hold-down screw 42.
Shape latch members 12 is set at outside the centring element 10 diametrically.The radius of a circle 18 that shape latch members 12 is being set thereon surpasses four times of radius of centring element 10.Shape latch members 12 has some in side direction and takes face 22, and these pivot centers of taking face relative drive shaft 16 radially outward reach in the axial direction and extend.In addition, these shape latch members 12 are provided with chamfering 46 on it carries the edge of hand held power machine 28 bodies, be used to support the process that pushes and plugs (Fig. 4) of cutter 14.
Cutter 14 is parts of possible polytype insertion tool, and it comprises plug-in type saw blade, milling cutter, grinding dish and cutting tool.One fixedly this section of section 44-on all types of cutters be identical-in, cutter 14 has 12 and is arranged in shape latch members 12 ' on the circle, that be configured to recessed sky or hole, they are corresponding to the shape latch members 12 on the engagement flange 38.These shape latch members 12 ' have a shape, and this shape is corresponding to the trapezoidal cross-section (Fig. 3) of shape latch members 12.
In the installment state of cutter 14, shape latch members 12 passes shape latch members 12 ' and has determined a turned position of cutter 14 relative drive shafts 16.At this, 12 symmetric parts of the layout by shape latch members 12,12 ' are suitable for: determine 12 different turned positions of cutter 14 relative drive shafts 16, their each differ from 30 ° in its adjacent turned position relatively.Each turned position is corresponding to a different configuration between shape latch members 12 and the shape latch members 12 '.
At fixing section 44 and arrange the center of the described circle of shape latch members 12 ' thereon, cutter 14 has a circular hole, and its diameter is 6mm and thus corresponding to the diameter of the bar of hold-down screw 42.
The operator makes the hold-down screw 42 that is provided with flexible member 24 pass the circular hole of fixing section 44 and hold-down screw 42 is screwed in the centring element that is configured to blind hole 10 in the engagement flange 38 during installation.The head 48 of hold-down screw 42 has a hex-shaped recess, is used to receive a hexagon screwdriver.
By hold-down screw 42 is screwed in the centring element 10, cutter 14 is moved by the direction towards engagement flange 38 by the flexible member 24 that plays the supported flange effect, up to cutter 14 with till shape latch members 12 contacts.The operator now can be by rotating the turned position of determining its relative drive shaft 16 with cutter 14.At this, cutter 14 automatically imports in one of 12 turned positions by the chamfering of a thrust that is produced by flexible member 24 via shape latch members 12, fixes a cutting tool in this turned position 14 can be fixed.At this, be fitted to each other the more precision of the centering of cutter 14 by shape latch members 12,12 ', exactly, especially the radially inner side by shape latch members 12 is by touching on the radially outward edge of shape latch members 12 '.
If shape latch members 12 and shape latch members 12 ' forms cooperate, then the operator further tightens hold-down screw 42, be pressed on the contact-making surface of engagement flange 38 by flexible member 24 up to cutter 14 till.When reaching the given moment of hold-down screw 42, flexible member 24 is by locking, and this can feel by the unexpected rising of the required torque of rotational fixation screw 42 for the operator.Flexible member 24 produces one basically by the given clamping force of blocking force then, by this power cutter 14 seamlessly is fixed on the contact-making surface of engagement flange 38.

Claims (20)

1. device, have a centring element (10) and at least one shape latch members (12), be used for one axially the cutter (14) on the sleeve be fixed on a driving shaft (16) that can oscillatorily be driven of hand held power machine (28), wherein, centring element (10) is set for the centering of cutter (14) relative drive shaft (16) and the turned position that shape latch members (12) is set for definite cutter (14) relative drive shaft (16), and it is characterized in that: shape latch members (12) is set at outside the centring element (10) diametrically.
2. according to the device of claim 1, it is characterized in that: centring element (10) has a circular cross section.
3. according to one device in the above claim, it is characterized in that: shape latch members (12) is set for and is coupled in the recessed sky (12 ').
4. according to one device in the above claim, it is characterized in that: shape latch members (12) is set for cutter (14) is fixed in three turned positions at least.
5. according to the device of claim 4, it is characterized in that: shape latch members (12) is set for cutter (14) is fixed in four turned positions at least.
6. according to the device of claim 5, it is characterized in that: shape latch members (12) is set for cutter (14) is fixed in ten two turned positions at least.
7. according to one device among the claim 4-6, it is characterized in that: these turned positions are distributed evenly on the angular range.
8. according to the device of claim 7, it is characterized in that: this angular range is 360 °.
9. according to one device in the above claim, it is characterized in that: a radius (18) corresponding with a position of this shape latch members (12) is greater than the twice of the radius (20) of centring element (10).
10. according to one device in the above claim, it is characterized in that: shape latch members (12) is constituted by pin shape ground.
11., it is characterized in that according to one device in the above claim: be provided with a plurality of identical shaped, be evenly distributed on the shape latch members (12) on the circle of centring element (10).
12. according to one device in the above claim, it is characterized in that: shape latch members (12) has at least one basically towards the face of taking (22) of circumferencial direction.
13. the device according to claim 12 is characterized in that: described to take face (22) be flat.
14. according to one device in the above claim, it is characterized in that: shape latch members (12) has at least one chamfering (46), is used for supporting the process that pushes and plugs.
15., it is characterized in that: be provided with a flexible member (24), be used to produce a clamping force that acts on the cutter (14) according to one device in the above claim.
16. according to the device of claim 15, it is characterized in that at least: the blocking force of flexible member (24) is configured the given moment to a hold-down screw (42).
17., it is characterized in that according to one device in the above claim: the diameter of centring element (10) 4 and 8mm between.
A 18. cutter (14), have a centring element (10) and a shape latch members (12 '), be used for axial sleeve and be fixed on a driving shaft (16) that can oscillatorily be driven of hand held power machine (28), wherein, centring element (10) is set for the centering of relative drive shaft (16) and the turned position that shape latch members (12 ') is set for definite relative drive shaft (16), and it is characterized in that: shape latch members (12 ') is set at outside the centring element (10) diametrically.
19. the cutter (14) according to claim 18 is characterized in that: this shape latch members (12 ') is configured at least one the shape latch members (12) that is associated to driving shaft (16).
20. the cutter (14) according to claim 18 is characterized in that: this shape latch members (12 ') is configured to recessed sky.
CN2005800358538A 2004-10-19 2005-08-23 Device for fixing a tool on a drive shaft of a hand-held machine tool and the tool Active CN101043987B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004050798.8 2004-10-19
DE200410050798 DE102004050798A1 (en) 2004-10-19 2004-10-19 Device for fastening a tool to an oscillating drivable drive shaft of a hand tool machine
PCT/EP2005/054126 WO2006042768A1 (en) 2004-10-19 2005-08-23 Device for fixing a tool on a drive shaft of a hand-held machine tool, which can be driven in an oscillating manner

Publications (2)

Publication Number Publication Date
CN101043987A true CN101043987A (en) 2007-09-26
CN101043987B CN101043987B (en) 2010-05-26

Family

ID=35058753

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2005800358538A Active CN101043987B (en) 2004-10-19 2005-08-23 Device for fixing a tool on a drive shaft of a hand-held machine tool and the tool

Country Status (7)

Country Link
US (3) US8151679B2 (en)
EP (2) EP2172317B2 (en)
CN (1) CN101043987B (en)
AT (1) ATE457857T1 (en)
DE (4) DE102004050798A1 (en)
ES (1) ES2425424T3 (en)
WO (1) WO2006042768A1 (en)

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CN102069483A (en) * 2009-09-30 2011-05-25 罗伯特·博世有限公司 Cutting tool for hand-held tool machine
CN102259328A (en) * 2010-05-28 2011-11-30 南京德朔实业有限公司 Adapter for adapting working component to shaft end of power tool
CN102328305A (en) * 2010-07-12 2012-01-25 苏州宝时得电动工具有限公司 Power tool
CN103003030A (en) * 2010-06-16 2013-03-27 罗伯特·博世有限公司 Adapter for coupling an accessory tool to a drive member of a power tool
CN103068511A (en) * 2010-08-26 2013-04-24 罗伯特·博世有限公司 System having at least two oscillation insert tools
CN103079761A (en) * 2010-08-26 2013-05-01 罗伯特·博世有限公司 Hand-held machine tool
CN103347653A (en) * 2011-01-25 2013-10-09 罗伯特·博世有限公司 Tool clamping fixture
CN103386671A (en) * 2012-05-08 2013-11-13 泉峰(中国)贸易有限公司 Adapter for adapting working element to shaft end of power tool and molding method thereof
CN103442861A (en) * 2011-03-18 2013-12-11 罗伯特·博世有限公司 Tool clamping device
CN103501962A (en) * 2011-05-04 2014-01-08 罗伯特·博世有限公司 Tool chucking device
CN103659541A (en) * 2012-09-10 2014-03-26 罗伯特·博世有限公司 Changing tool, tool holder, hand tools and tool system
CN104415947A (en) * 2013-08-29 2015-03-18 苏州宝时得电动工具有限公司 Cleaning cutter and swing power tool with same
CN104470691A (en) * 2012-01-16 2015-03-25 罗伯特·博世有限公司 Articulating oscillating power tool
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EP1819490A1 (en) 2007-08-22
US9272435B2 (en) 2016-03-01
ATE457857T1 (en) 2010-03-15
WO2006042768A1 (en) 2006-04-27
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US8151679B2 (en) 2012-04-10
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US8640580B2 (en) 2014-02-04
DE202004021498U1 (en) 2008-06-26
US20120144971A1 (en) 2012-06-14
US20140123825A1 (en) 2014-05-08
DE202005022105U1 (en) 2013-09-26
DE102004050798A1 (en) 2006-04-20
US20080190259A1 (en) 2008-08-14
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DE502005009050D1 (en) 2010-04-01
EP2172317B2 (en) 2017-01-25

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